@book{ 0-1516319729, title = {Seven layers of social media analytics: mining business insights from social media ; text, actions, networks, hyperlinks, apps, search engine, and location data}, author = {Khan, Gohar F.}, address = {Leipzig?}, publisher = {Verlag nicht ermittelbar}, address = {; Leipzig}, publisher = {: Amazon Distribution}, address = {}, publisher = {}, year = {2015}, isbn = {9781507823200}, isbn = {1507823207}, language = {English}, note = {Herstellungsangabe auf der letzten Seite}, url = {https://katalog.ub.uni-leipzig.de/Record/0-1516319729} }